49 lines
1.4 KiB
JavaScript
49 lines
1.4 KiB
JavaScript
// these don't need to be exact
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// Shapeshift does a more thorough check on validity
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// just general matches to prevent unnecessary api calls
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export const coinRegexPatterns = {
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BTC: /^[13][a-km-zA-HJ-NP-Z1-9]{25,34}$/,
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BCH: /^[13][a-km-zA-HJ-NP-Z1-9]{25,34}$/,
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ETH: /^(0x)?[0-9a-fA-F]{40}$/,
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DASH: /^X([0-9a-zA-Z]){33}/,
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LTC: /^L[a-zA-Z0-9]{26,33}$/,
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XMR: /^4[0-9ABCDEFGHJKLMNPQRSTUVWXYZabcdefghijkmnopqrstuvwxyz]{94}$/,
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};
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const validateAddress = (coinType, address) => {
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if (!coinType || !address) return false;
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const coinRegex = coinRegexPatterns[coinType.toUpperCase()];
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if (!coinRegex) return false;
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return coinRegex.test(address);
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};
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export const validateShapeShiftForm = vals => {
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const errors = {};
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if (!vals.returnAddress) {
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return errors;
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}
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const isValidAddress = validateAddress(vals.originCoin, vals.returnAddress);
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if (!isValidAddress) {
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errors.returnAddress = `Enter a valid ${vals.originCoin} address`;
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}
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return errors;
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};
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const exampleCoinAddresses = {
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BTC: '1745oPaHeW7Fmpb1fUKTtasYfxr4zu9bwq',
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BCH: '1745oPaHeW7Fmpb1fUKTtasYfxr4zu9bwq',
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ETH: '0x8507cA6a274123fC8f80d929AF9D83602bC4e8cC',
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DASH: 'XedBP7vLPFXbS3URjrH2Z57Fg9SWftBmQ6',
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LTC: 'LgZivMvFMTDoqcA5weCQ2QrmRp7pa56bBk',
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XMR:
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'466XMeJEcowYGx7RzUJj3VDWBZgRWErVQQX6tHYbsacS5QF6v3tidE6LZZnTJgzeEh6bKEEJ6GC9jHirrUKvJwVKVj9e7jm',
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};
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export const getExampleAddress = coin => exampleCoinAddresses[coin];
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